Description
EM11T — Analog I/O Module
Siemens · EM11T · 6DD1640-0AD0
Description
The EM11T is a mixed binary/analog input-output board for the SIMADYN D system, used for generator/turbine control applications. It provides a combination of digital and analog I/O channels, similar to the related EM11 (16 BI, 8 BO, 4 AI, 4 AI internal, 2 AO with pulse sensing) but adapted for generator/turbine control (T-variant).
Key specifications
Parameter | Value |
Function | Mixed binary/analog I/O board for generator/turbine control (SIMADYN D) |
Digital I/O (per EM11 family) | 16 binary inputs, 8 binary outputs |
Analog I/O (per EM11 family) | 4 analog inputs, 2 analog outputs, plus pulse sensing |
Mounting/Rack | SIMADYN D subrack slot, plug-in board |
Reference
Field | Value |
Manufacturer (OEM) | Siemens |
Model | EM11T |
Part number | 6DD1640-0AD0 |
Category | Analog I/O |
System family | SIMADYN D |
Stores quantity | 14 |
Data confidence | medium |
Manuals filed (007 - Manuals)
- Simadyn D Hardw_e new 32bit.pdf — SIMADYN D hardware manual (English) covering PM/MS/MM/EM/CS/SP module family
- 19_00_Simadyn_D_Control_System.pdf — SIMADYN D control-system overview
Notes
EM11T identified as generator/turbine variant of EM11 I/O board per SIMADYN D supplier catalogs (southernplcs.com, automation-berlin.com). Exact channel counts for the T-variant not independently confirmed; specs shown are per base EM11 family - verify nameplate.
Source: Spare Parts List for Sales V7 (Bohemia Market / BM Global stores inventory). Filed in the AI HW Knowledge Base.